8821923

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6217}}^1$

素因数の和:6274

約数の個数: 16

約数和(自身を含む): 13132416

約数和(自身を除く): 4310493

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 6217, 18651, 68387, 205161, 267331, 801993, 2940641, 8821923]

約数ペア:

[(1, 8821923), (3, 2940641), (11, 801993), (33, 267331), (43, 205161), (129, 68387), (473, 18651), (1419, 6217)]